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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:30 UTC
Astronomical Twilight (18°): 23:51 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V947 Cyg s 5 0.429245 14.10 14.70 0.60 25.05. 14:53 5 (N) -8
VW CMa s 7 0.7208281 9.00 9.10 0.10 25.05. 14:54 193 (S) 14
DF Lyr s 1 0.5771284 13.10 13.40 0.30 25.05. 14:54 16 (N) -10
RV Gru s 10 0.2595312 11.00 11.40 0.40 25.05. 14:54 262 (W) -65
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.05. 14:54 72 (E) -48
V579 Lyr p 1 0.242906 12.77 13.25 0.48 25.05. 14:54 14 (N) 5
FQ CVn s 1 0.371037 12.95 13.20 0.25 25.05. 14:54 73 (E) 28
ET Boo s 1 0.64504 9.14 9.14 0.00 25.05. 14:55 49 (NE) 27
AB And s 1 0.3318894 9.50 10.20 0.70 25.05. 14:55 325 (NW) 6
V488 Cam s 7 0.2674155 12.80 12.80 0.00 25.05. 14:55 358 (N) 62
FI Del p 9 0.415928 14.20 14.80 0.60 25.05. 14:55 354 (N) -25
II CMa s 8 0.22919704 15.22 15.22 0.00 25.05. 14:55 199 (S) 25
UZ CMi p 1 0.551363 11.60 12.10 0.50 25.05. 14:55 186 (S) 44
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 25.05. 14:55 161 (S) -52
V465 CrA p 10 0.3949033 13.70 14.20 0.50 25.05. 14:55 90 (E) -68
V524 Mon p 3 0.28361685 14.40 15.20 0.80 25.05. 14:56 203 (SW) 40
V829 Her p 1 0.358153 11.90 12.50 0.60 25.05. 14:56 38 (NE) 5
CQ Ser s 5 0.7600617 10.70 11.10 0.40 25.05. 14:56 45 (NE) -47
V952 Cas p 5 2.272615 11.70 12.90 1.20 25.05. 14:56 330 (NW) 51
V1175 Her s 1 0.321199 10.89 11.04 0.15 25.05. 14:56 51 (NE) -3
V721 Cen p 10 1.315668 13.25 14.60 1.35 25.05. 14:57 110 (E) -25
V420 Nor p 10 0.6108 17.58 17.95 0.37 25.05. 14:57 126 (SE) -52
SY Aps p 6 0.278908 12.20 13.60 1.40 25.05. 14:57 153 (SE) -49
VW LMi s 1 0.477552 8.03 8.45 0.42 25.05. 14:57 105 (E) 52
DG CMi s 8 0.366037 11.94 12.05 0.11 25.05. 14:57 199 (S) 48
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 25.05. 14:58 52 (NE) -57
NS Lac p 6 1.015555 14.10 14.90 0.80 25.05. 14:58 338 (N) 14
DW UMa s 1 0.13660653 15.10 16.60 1.50 25.05. 14:58 53 (NE) 68
DV Boo p 8 3.782634 7.53 7.76 0.23 25.05. 14:59 78 (E) 10
V725 Car p 8 9.4109 9.95 10.16 0.21 25.05. 14:59 160 (S) -24
CG Vir p 1 0.9352773 10.56 11.20 0.64 25.05. 14:59 77 (E) -5
BR Cyg s 1 1.33256415 9.40 9.58 0.18 25.05. 14:59 5 (N) 7
VY Vul p 8 0.8843472 14.20 15.10 0.90 25.05. 15:00 6 (N) -19
V418 Aql p 9 2.234907 12.80 16.00 3.20 25.05. 15:00 11 (N) -35
AU Dra s 1 0.515266 12.30 12.30 0.00 25.05. 15:00 16 (N) 32
V471 Tau s 1 0.5211834 9.40 9.40 0.00 25.05. 15:00 263 (W) 29
V400 Lyr s 1 0.253427 12.70 12.70 0.00 25.05. 15:00 12 (N) -1
AV Tri p 10 0.881968 11.90 12.50 0.60 25.05. 15:00 295 (NW) 26
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 25.05. 15:00 340 (N) 20
V1065 Her s 4 0.397828 11.50 11.50 0.00 25.05. 15:00 33 (NE) -5
WZ Cap s 9 0.3130867 14.00 14.00 0.00 25.05. 15:00 332 (NW) -52
V1140 Cen p 9 0.434606 13.60 14.70 1.10 25.05. 15:01 129 (SE) -17
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 25.05. 15:01 4 (N) -6
V1647 Sgr s 7 3.28279 6.94 7.43 0.49 25.05. 15:01 74 (E) -63
WX Cnc p 1 1.2245895 10.50 11.20 0.70 25.05. 15:01 157 (SE) 72
V339 Aps p 9 0.551208 13.20 13.80 0.60 25.05. 15:01 154 (SE) -48
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 25.05. 15:01 2 (N) -4
FG Hya p 1 0.3278324 9.90 10.28 0.38 25.05. 15:02 176 (S) 43
WY Sex p 5 0.3680553 11.50 11.80 0.30 25.05. 15:02 145 (SE) 33
OO Aqr s 5 0.586623 9.20 9.59 0.39 25.05. 15:02 346 (N) -52
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.